I've been running Lastpass extension for fire fox on macOS for years without difficulties. Within the last couple of weeks the browser extension has totally changed to the point that it is unworkable. The user interface is clunky, and there's no way to auto fill credit card information. I attempted to uninstall and reinstall, but with the same effects. With the security breaches at last pass, I was already thinking about whether to migrate. But if this is how the extension functions I'll have no choice. Apparently there is many other users with the same issue. Unbelievably frustrating